rewrite git_config() to use the config-set API

diff --git a/t/t9810-git-p4-rcs.sh b/t/t9810-git-p4-rcs.sh
index 34fbc900055d9bbaa9e533063b7c69e384e07e5a..8134ab439b2eb91a3a315cab92b12a2b8b3e5a00 100755 (executable)
--- a/t/t9810-git-p4-rcs.sh
+++ b/t/t9810-git-p4-rcs.sh
@@ -263,7 +263,7 @@ test_expect_success 'cope with rcs keyword expansion damage' '
                git config git-p4.attemptRCSCleanup true &&
                (cd "$cli" && p4_append_to_file kwfile1.c) &&
                old_lines=$(wc -l <kwfile1.c) &&
-               "$PERL_PATH" -n -i -e "print unless m/Revision:/" kwfile1.c &&
+               perl -n -i -e "print unless m/Revision:/" kwfile1.c &&
                new_lines=$(wc -l <kwfile1.c) &&
                test $new_lines = $(($old_lines - 1)) &&